Stopping at the edge of a vast field of barley on his farm in Prundu, 30 miles outside Romania’s capital city of Bucharest, Catalin Corbea pinched off a spiky flowered head from a stalk, rolled it between his hands, and then popped a seed in his mouth and bit down.“Another 10 days to two weeks,” he said, explaining how much time was needed before the crop was ready for harvest.Mr. Corbea, a farmer for nearly three decades, has rarely been through a season like this one. The Russians’ bloody creep into Ukraine, a breadbasket for the world, has caused an upheaval in global grain markets. Coastal blockades have trapped millions of tons of wheat and corn inside Ukraine. With famine stalking A …
